Individual Calculations May 2023 |
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Arce Arce, Luis Total change: 10.00 | | |
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Grand Prix Nacional de Ajedrez 2022-2023 (7mo. Torneo) | Tarija | BOL | 2023-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1462 | 1249 | 1.00 | 2 | 0.25 | 40 | 10.00 | |
| Mancilla Vallejos, Javier | | | 1850 | BOL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Tarcaya Cano, Jhemima Jahdiel | | | 1074 | BOL | 1.00 | 1 | 0.27 | 40 | 10.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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